
Firewalls Guide
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| 2 x WAN FE |
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Interfaces |
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Fast Ethernet interfaces (FE) | 1 x DMZ FE | 6 x Configurable GbE | 8 x Configurable GbE | ||
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| 7 x LAN FE |
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| Firewall throughput | 150Mbps | 320Mbps | 600Mbps | |
System performance | VPN throughput | 60Mbps | 120Mbps | 300Mbps | |
Concurrent sessions | 25,000 | 400,000 | 1,000,000 | ||
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| Policies | 1,000 | 2,500 | 4,000 | |
| PPPoE | ✓ | ✓ | ✓ | |
| Transparent mode | ✓ | ✓ | ✓ | |
| NAT, PAT | ✓ | ✓ | ✓ | |
Firewall system | Dynamic routing protocol | OSPF | OSPF | OSPF | |
H.323 NAT traversal | ✓ | ✓ | ✓ | ||
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| ✓ | ✓ | ✓ | ||
| Application Layer Gateway (ALG) | ✓ | ✓ | ✓ | |
| Proactive network security | ZoneDefense | ZoneDefense | ZoneDefense | |
| DHCP server/client | ✓ | ✓ | ✓ | |
| DHCP relay | ✓ | ✓ | ✓ | |
Networking | ✓ | ✓ | ✓ | ||
| 802.1q VLAN | ✓ | ✓ | ✓ | |
| IP Multicast support | IGMP, IGMP Snooping | IGMP, IGMP Snooping | IGMP, IGMP Snooping | |
| Encryption method: | All | All | All | |
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VPN | Dedicated VPN tunnel | 300 | 1,200 | 2,500 | |
PPTP/L2TP server | ✓ | ✓ | ✓ | ||
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| Hub and spoke | ✓ | ✓ | ✓ | |
| IPSec NAT traversal | ✓ | ✓ | ✓ | |
| Console interface | ||||
| Web UI interface | HTTP, HTTPS | HTTP, HTTPS | HTTP, HTTPS | |
System management | Command line/SSH | ✓ | ✓ | ✓ | |
Upgrade and Config backup/restore | ✓ | ✓ | ✓ | ||
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| Trusted host for remote management | ✓ | ✓ | ✓ | |
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| ✓ | ✓ | ✓ | ||
| External database | ✓ | ✓ | ✓ | |
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User authentication | • LDAP | ✓ | ✓ | ✓ | |
• Active Directory | ✓ | ✓ | ✓ | ||
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| IP and MAC binding | ✓ | ✓ | ✓ | |
| XAUTH for IPSec | ✓ | ✓ | ✓ | |
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| Internal log | ✓ | ✓ | ✓ | |
| External log | Syslog Server | Syslog Server | Syslog Server | |
Logging and monitoring | Email notification | ✓ | ✓ | ✓ | |
External report server* | WebTrends, FirewallAnalyzer | WebTrends, FirewallAnalyzer | WebTrends, FirewallAnalyzer | ||
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| Event log and alarm | ✓ | ✓ | ✓ | |
| SNMP | SNMP v1, v2c | SNMP v1, v2c | SNMP v1, v2c | |
| Outbound load balancing | ✓ | ✓ | ✓ | |
Traffic load balance | Server load balancing | ✓ | ✓ | ✓ | |
Support load balance algorithms | 3 types | 3 types | 3 types | ||
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| Traffic redirect when failover | ✓ | ✓ | ✓ | |
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Bandwidth management | Guarantee bandwidth | ✓ | ✓ | ✓ | |
Maximum bandwidth | ✓ | ✓ | ✓ | ||
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| Priority bandwidth | ✓ | ✓ | ✓ | |
| WAN failover | ✓ | ✓ | ✓ | |
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High Availability (HA) | Device failure detection |
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| Link failure detection |
| ✓ | ✓ | |
| FW/VPN session SYN |
| ✓ | ✓ | |
| NIDS pattern | ✓ | ✓ | ✓ | |
| Automatic pattern update | ✓ | ✓ | ✓ | |
Intrusion Detection Service (IDS) | DoS, DDoS protection | ✓ | ✓ | ✓ | |
| Customisable detection signature | ✓ | ✓ | ✓ | |
| Attack alarm via email | ✓ | ✓ | ✓ | |
| HTTP type | URL, Keyword | URL, Keyword | URL, Keyword | |
Content filtering | Script type | Java, Cookie, ActiveX, VB | Java, Cookie, ActiveX, VB | Java, Cookie, ActiveX, VB | |
| Email type | Black list, keyword | Black list, keyword | Black list, keyword | |
IM/P2P blocking | Instant message support | MSN, Yahoo, SoftEther | MSN, Yahoo, SoftEther | MSN, Yahoo, SoftEther | |
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Peer to peer support | Skype, eMule | Skype, eMule | Skype, eMule | ||
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* Firmware Release 2
VPN Software | ||
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IPS Subscription Packages | DFL800IPS12 12 months IPS subscription pack for | |
DFL1600IPS12 12 months IPS subscription pack for | ||
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| DFL2500IPS12 12 months IPS subscription pack for |
ALSO AVAILABLE
DFL-M510 Information Security Gateway
Controls & Manages Instant
Applications to secure the network against emerging risks.
www.dlink.co.uk tel: +44 (0)20 8955 9000
All D-Link Firewalls come with a 2-year
Local variations may occur. The information is correct at time of publication.
warranty and FREE lifetime technical support.